<div class="infos-box">
    <div class="col s12 m6 l3 " ng-repeat="info in vm.infos">
        <div class="info-tile">
            <div class="tile-icon" style="left: -73px;">
                <i class="{{info.icon}}"></i>
            </div>
            <div class="tile-heading clearfix">
                <span ng-bind="info.title"> </span>
                <span style="font-size: 12px;float: right;">更新于{{info.date}}</span>
            </div>
            <div class="tile-body">
                <span ng-bind="info.body | bigNum" ng-show="vm.seen"></span>
            </div>
            <div class="tile-footer">
               <span ng-class="{'green-text':info.footer>0,'red-text':info.footer<0}" ng-if="info.footer !=='' " ng-show="vm.seen">{{info.footer}}%
                    <i ng-class="{'fa fa-level-up':info.footer>0,'fa fa-level-down':info.footer<0}"></i>
                </span>          
            </div>
        </div>
    </div>    
</div>